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98717012604 = 22337130578059
BaseRepresentation
bin101101111101111111…
…1100001001001111100
3100102210202110211102000
41123323333201021330
53104133023400404
6113203332102300
710063204522320
oct1337377411174
9312722424360
1098717012604
11389581a8741
1217170164990
139402a801c2
144ac68cb980
15287b7aa339
hex16fbfe127c

98717012604 has 48 divisors (see below), whose sum is σ = 292494854400. Its totient is φ = 28204860528.

The previous prime is 98717012599. The next prime is 98717012659. The reversal of 98717012604 is 40621071789.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 98717012604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65288274 + ... + 65289785.

It is an arithmetic number, because the mean of its divisors is an integer number (6093642800).

Almost surely, 298717012604 is an apocalyptic number.

It is an amenable number.

98717012604 is an abundant number, since it is smaller than the sum of its proper divisors (193777841796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98717012604 is a wasteful number, since it uses less digits than its factorization.

98717012604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130578079 (or 130578071 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The spelling of 98717012604 in words is "ninety-eight billion, seven hundred seventeen million, twelve thousand, six hundred four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 130578059 261156118 391734177 522312236 783468354 914046413 1175202531 1566936708 1828092826 2350405062 2742139239 3525607593 3656185652 4700810124 5484278478 7051215186 8226417717 10968556956 14102430372 16452835434 24679253151 32905670868 49358506302 98717012604